There are
1,034 mi
from Poplar Bluff, MO to Roma, TX
That's the driving distance. It would take 18 hours 22 mins to go from Poplar Bluff, Missouri to Roma, Texas.
The flight distance (direct flight from Poplar Bluff, MO to Roma, TX) is 875.70 mi.
1,034 mi = 1.61 kms